[Polytrauma and femoral fracture]

From 1976 to 1986 1.003 polytraumatized patients were treated at our institution. 88% had suffered fractures of spine, pelvis and limbs. Of particular relevance are the femoral fractures (36% of all cases) in the management of those patients. In not adequately immobilized femoral fractures the rate of general and local complications in this group is elevated. Impaired microcirculation and the required high doses of analgesics can lead to an increased risk of eventually lethal ARDS. From 1976 to 1983 we used the conventional approach and stabilized femoral fractures using plates and IM nails. Due to the time required for the operation, the eventual blood loss and the invasiveness of the operation, we could operate only on 44% of the femoral fractures within the first 24 hours. In 1984 we introduced the DAF device in our service and used it in compound femurs and unstable patients with femoral fractures. In the other cases the locking nail (GK Nail) was used. With this concept we managed to increase the rate of surgery of femoral fractures in polytrauma victims within the first 24 hours to 80%. Further assessment of the date showed a significant drop of 27.3% in mortality, mainly due to a decreased rate in late ARDS-related deaths. The advantage of the DAF concept in the stabilization of these fractures in polytrauma victims we see in the less time consuming fixation, the minimal blood loss, easier ICU care and fewer local complications. The DAF device is used as a definitive management tool and does not generally require a change to another method of fixation.